supported by the National Natural Science Foundation of China(No.81360631)
Chimonanthus plants widely distributed in southern area of China, which have a long history of edibles and medicine. Phytochemical investigations have shown that Chimonanthus produced 143 non-volatile constituents, in...
supported by the Ministry of Science&Technology on China(No.2017YFD0201402);the National Natural Science Foundation of China(Nos.81160390 and 81660580);the Science and Technology Department of Guizhou Province,China{Nos.(QKHRCTD[2015]4026);(QKHLHZ[2015]7400);QKHRC[2016]4037,[2011]LKZ7051,and QKZHJ(2009)2150}
In the present study,four new sesquiterpenoids,chimonols A–D(compounds 1–4),together with four known compounds(5–8) were isolated from the Et OAc extract of Chimonanthus praecox Link.The structures of these new com...